Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Fuel prices 'still number one concern'

FUEL DUTY freezes have done nothing to stop the public worrying about the price of filling up their cars, according to research from British Car Auctions. More than 70% of the 400-person sample cited fuel prices as the number one concern when it comes to motoring costs, despite reports from the AA that pump prices have actually fallen over the last year. Second place in the survey was taken by the cost of road tax, which reflects that the survey was taken among used car buyers.

2014 Cadillac XTS adds new twin-turbo V6

Cadillac is adding a new 420-hp, twin-turbo 3.6-liter V6 as an option for its XTS sedan for 2014. General Motors unveiled the engine back in March, confirming that it will be an option on the new-for-2014 Cadillac CTS, and recent Cadillac press materials confirm that the engine option will be expanded to the XTS. The all-aluminum engine makes use of direct-injection technology and is the highest-output V6 in GM history.

Fiat 500 by Diesel – now it’s the convertible 500C by Diesel

The Fiat 500C by Diesel Fiat has been trying hard to churn out as many limited edition versions of the 500 as MINI have managed on their own re-created motoring icon. That’s probably an impossible target (we reckoned that MINI managed a new model a month last year) but that’s not going to stop Fiat having a good old bash at milking the ‘Limited Edition’ market. One of the earliest limited edition specials from the Fiat 500 was the ‘Style’ makeover from designers Diesel.